Every BuzzTV box runs one of four setups, and it decides which guides apply to you.
Only the G-Series runs Google TV. No other BuzzTV box uses Google TV, and on every other model BuzzTV is built in rather than an app you download.
How to tell in 10 seconds: a Google TV home screen with rows of apps and recommendations means a G-Series. A BuzzTV interface straight after boot means one of the others. Check the white label under the box, or Settings > About, for the exact model.
Not sure which you have? Email cs@buzztv.com and tell us what you see on screen when it powers on. Support is Monday to Friday, 10:00 to 18:00 Eastern.